1649532925 (number)

1649532925 is an odd 10-digits composite number following 1649532924 and preceding 1649532926. In scientific notation, it is written as 1.649532925 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1319626320 positive integers (up to 1649532925) that are relatively prime to 1649532925.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-nine million five hundred thirty-two thousand nine hundred twenty-five

Notation

Scientific notation 1.649532925 × 10^9
Engineering notation 1.649532925 × 10^9

Prime Factorization of 1649532925

Prime Factorization 25 × 65981317

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1649532925
Product of the distinct prime numbers

The prime factorization of 1649532925 is 25 × 65981317. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 27, 19, 879, 624, 9676, 1768, 85050, 46456, 699148, 798636, 3888816, 4435908, 25556694, 73643501, 566240566, 214037624, 3468765801, 2311866688

Basic calculations (n = 1649532925)

Multiplication

n×y
n×2 3299065850
n×3 4948598775
n×4 6598131700
n×5 8247664625

Division

n÷y
n÷2 824766462.5
n÷3 549844308.33333
n÷3 412383231.25
n÷5 329906585

Exponentiation

ny
n2 2720958870659055625
n3 4.4883112447229E+27
n4 7.4036171758182E+36
n5 1.2212510295608E+46

Nth Root

y√n
2√n 40614.442320436
3√n 1181.5542396357
4√n 201.53025162599
5√n 69.738435090877

Divisors of 1649532925

1, 25, 65981317, 1649532925

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1649532924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1649532925 can be divided by 4 positive divisors. The sum of these divisors (counting 1649532925) is 1, the average is 0.25.

Base conversion 1649532925

Base System Value
2 Binary 1100010010100011101111111111101
3 Ternary 11020221212221210001
4 Quaternary 1202110131333331
5 Quinary 11334240023200
6 Senary 431403114301
8 Octal 14224357775
10 Decimal 1649532925
12 Duodecimal 3a0512991
16 Hexadecimal 6251dffd
20 Vigesimal 15f9bc65
36 Base36 ra37r1

Cryptographic Hash Functions

md5 46b90a0064b7f18fc0e71f5dbf4186b6
sha1 54f6b533f10f041eb3380b130448ba8a07965d4e
sha256 cab7cd28be332c701416abb75811101a5ed83abdee574066c155e498a10d4fed
sha512 ec006552c0a3d56a4106789c0b6946afb6a1e3ec1581bdec672311144d2570065cca526b38cb509ed7003189879e4f2eece36fc212008eb489f5de84a40d3f9d
ripemd-160 76f74b332c47752bd700964384152f7e6a058ca6

1649532925 as geometric shapes

Circle

Radius = n
Diameter 3299065850
Circumference 10364321038.069
Area 8.5481443987825E+18

Sphere

Radius = n
Volume 1.8800594177928E+28
Surface area 3.419257759513E+19
Circumference 10364321038.069

Square

Length = n
Perimeter 6598131700
Area 2720958870659055625
Diagonal 2332791834.116

Cube

Length = n
Surface area 1.6325753223954E+19
Volume 4.4883112447229E+27
Space diagonal 2857074834.8577

Equilateral Triangle

Length = n
Perimeter 4948598775
Area 1.1782097523217E+18
Altitude 1428537417.4289

Triangular Pyramid

Length = n
Surface area 1.1782097523217E+18
Volume 5.289525528699E+26
Height 777597278.03865